Portable computer

Details Portable computer Portable computer

2007-10-16

2011-11-08

Gandhi, Jayprakash N (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C345S157000

Reexamination Certificate

active

08054622

ABSTRACT:
A portable computer includes a main body casing including an upper plate and an opening formed on the upper plate; a cover pad which may be coupled to the upper plate and covers the opening, the cover pad having a plate surface and a rear surface; and a touch-pad coupled to the rear surface of the cover pad through the opening, thus protecting the touch-pad and enabling the touch-pad to sense a coordinate touched on the plate surface and generate a position data of a pointer.

REFERENCES:
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patent: 6219038 (2001-04-01), Cho
patent: 6859355 (2005-02-01), Chuang et al.
patent: 6933929 (2005-08-01), Novak
patent: 7119291 (2006-10-01), Sun
patent: 2006/0022957 (2006-02-01), Lee
patent: 2009/0303680 (2009-12-01), Mihara et al.
patent: 1403890 (2003-03-01), None
patent: 1728053 (2006-02-01), None
Office Action issued in Chinese Patent Application No. 200810094259.1 on Aug. 24, 2011.

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